Research output: Contribution to journal › Article › peer-review
On discrete versions of two Accola’s theorems about automorphism groups of Riemann surfaces. / Limonov, Maxim; Nedela, Roman; Mednykh, Alexander.
In: Analysis and Mathematical Physics, Vol. 7, No. 3, 01.09.2017, p. 233-243.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - On discrete versions of two Accola’s theorems about automorphism groups of Riemann surfaces
AU - Limonov, Maxim
AU - Nedela, Roman
AU - Mednykh, Alexander
PY - 2017/9/1
Y1 - 2017/9/1
N2 - In this paper we give a few discrete versions of Robert Accola’s results on Riemann surfaces with automorphism groups admitting partitions. As a consequence, we establish a condition for γ-hyperelliptic involution on a graph to be unique. Also we construct an infinite family of graphs with more than one γ-hyperelliptic involution.
AB - In this paper we give a few discrete versions of Robert Accola’s results on Riemann surfaces with automorphism groups admitting partitions. As a consequence, we establish a condition for γ-hyperelliptic involution on a graph to be unique. Also we construct an infinite family of graphs with more than one γ-hyperelliptic involution.
KW - Automorphism group
KW - Graph
KW - Harmonic map
KW - Hyperelliptic graph
KW - Hyperelliptic involution
KW - Riemann surface
KW - GRAPHS
UR - http://www.scopus.com/inward/record.url?scp=85026860576&partnerID=8YFLogxK
U2 - 10.1007/s13324-016-0138-4
DO - 10.1007/s13324-016-0138-4
M3 - Article
AN - SCOPUS:85026860576
VL - 7
SP - 233
EP - 243
JO - Analysis and Mathematical Physics
JF - Analysis and Mathematical Physics
SN - 1664-2368
IS - 3
ER -
ID: 9981228